Module: ActsAsArchive::Base::Restore::ClassMethods

Defined in:
lib/acts_as_archive/base/restore.rb

Instance Method Summary collapse

Instance Method Details

#copy_from_archive(conditions) ⇒ Object 



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# File 'lib/acts_as_archive/base/restore.rb', line 14

def copy_from_archive(conditions)
  add_conditions!(where = '', conditions)
  col_names = column_names - [ 'deleted_at' ]
  col_names.map! { |col| connection.quote_column_name(col) }
  connection.execute(%{
    INSERT INTO #{table_name} (#{col_names.join(', ')})
      SELECT #{col_names.join(', ')}
      FROM archived_#{table_name}
      #{where}
  })
  connection.execute("DELETE FROM archived_#{table_name} #{where}")
end

#restore_all(conditions = nil) ⇒ Object 



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# File 'lib/acts_as_archive/base/restore.rb', line 27

def restore_all(conditions=nil)
  copy_from_archive(conditions)
end